| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $116.69 | 9.435% | $127.6997 | $127.70 | $127.70 | $127.70 |
| Purchase #2 | $111.51 | 7.389% | $119.7495 | $119.75 | $119.75 | $119.70 |
| Purchase #3 | $9.98 | 7.722% | $10.7507 | $10.75 | $10.75 | $10.80 |
| Purchase #4 | $238.62 | 12.665% | $268.8412 | $268.84 | $268.85 | $268.80 |
| Purchase #5 | $147.56 | 3.393% | $152.5667 | $152.57 | $152.55 | $152.60 |
| Purchase #6 | $143.95 | 7.430% | $154.6455 | $154.65 | $154.65 | $154.60 |
| Purchase #7 | $133.55 | 12.613% | $150.3947 | $150.39 | $150.40 | $150.40 |
| 7 purchase totals = | $901.86 | $984.6480 | $984.65 | $984.65 | $984.60 | |